厂家: 飞利浦
(550ps risetime)
适用于高频交流阻抗变换，使输入阻抗变大，对被测电路影响减小到最小（频谱仪阻抗50欧姆转化高阻抗变换。示波器交流输入阻抗的提高。使测量时对被测电路影响减小到最小）The Philips PM 8943 Active FET Probe is intended for use
with 1 MOhm or 50 Ohm oscilloscope input or other measuring
instruments inputs such as counters.
Frequency range: DC to 650 MHz
Attenuation: 1:1 / 10:1 / 100:1
Input impedance: 1 MOhm/ 3,5 pF to 1,4 pF (depending on
attenuator in use)
Offset voltage: 5 V / 50 V / 200 V
AC or DC coupling.
Comes with:
- Complete accessories
- Mains power supply (230V wall adapter) and
- Attenuator 10:1 and
- Attenuator 100:1